Biohack is an iOS app that scores every meal for longevity. It tracks 23 nutrients linked to healthy aging, provides AI-powered coaching, and helps you eat to live longer. It is made by Buettner Labs LLC.

How does Biohack score meals?

Biohack uses AI to analyze your meal (via photo, text description, or barcode scan) and scores it on a 0 to 10 longevity scale. The score is based on peer-reviewed longevity research and evaluates micronutrients, polyphenols, Omega-3 ratios, and other factors that matter for healthy aging.

What nutrients does Biohack track?

Biohack tracks 23 longevity-relevant nutrients including Omega-3 fatty acids, magnesium, Vitamin D, polyphenols, fiber, zinc, selenium, and more. It goes beyond calories and protein to focus on the micronutrients that scientific research links to healthy aging and disease prevention.

How much does Biohack cost?

Biohack offers a 14-day free trial, no credit card required. After that, Biohack Full Access is $12.99/month or $89.99/year.

How is Biohack different from calorie counters?

Unlike calorie counters that focus on calories and macros, Biohack scores meals for longevity by tracking 23 micronutrients linked to healthy aging. It provides AI coaching that identifies nutrient gaps and recommends specific foods and supplements based on your personal patterns.

Does Biohack work with intermittent fasting?

Yes, Biohack includes a built-in fasting timer that tracks your eating window and shows when autophagy (your body's cellular repair process) kicks in. It integrates fasting with your nutrition data for a complete longevity picture.

What countries is Biohack available in?

Biohack is currently available on the Apple App Store in the United States, Canada, Australia, New Zealand, the United Kingdom, and Germany. More countries will be added in the future.

Minerals

Calcium

More than bones: calcium regulates your heartbeat, muscles, and nerves.

Calcium is the most abundant mineral in the body, essential for bone density, muscle contraction, nerve signaling, and blood clotting. Adequate calcium intake throughout life reduces osteoporosis risk. However, excessive supplementation without adequate K2 and magnesium may increase arterial calcification risk. The key is getting calcium from food sources and maintaining the cofactor balance.

Dosage

RDA: 1,000mg for adults 19-50, 1,200mg for women over 50 and adults over 70

Optimal for longevity: Longevity researchers suggest 1,000-1,200mg from food sources, paired with vitamin D, K2, and magnesium for proper utilization.